Perfection ends for Japanese pitcher Sasaki — on first pitch - Seattle Sports
When can Roki Sasaki come to the MLB? Japan's star pitcher timeline and posting explained - AS USA
just four teams
Category: Mariners FanGraphs Baseball
Roki Sasaki scouting report: What to know about Japanese phenom, his possible MLB debut date and elite heat
When is Roki Sasaki expected to come over to MLB? Japanese pitching phenom's big league future, projected
Scout the Statline: Talent Across the Pond - The Dynasty Guru
Scout the Statline: Talent Across the Pond - The Dynasty Guru
Rōki Sasaki's perfect game - Wikipedia
Category: Mariners FanGraphs Baseball
Evaluating international free agent RHP Kodai Senga – Dodgers Digest